The Avaya 9640 is a premium, high-performance IP product engineered for “essential users” such as managers, sales executives, and attorneys. This product features a brilliant 3.8-inch high-resolution color display that provides a vibrant interface for advanced call handling. Designed for reliability in the business hubs of Karachi, Lahore, and Islamabad, it combines stylish aesthetics with the power of the Avaya one-X® platform.
| Feature | Detailed Specification |
| Display | 3.8″ Diagonal Color VGA Backlit LCD (Adjustable Angle) |
| Line Buttons | 6 Physical Buttons with Dual Red/Green LEDs |
| Feature Keys | Up to 24 Programmable Admin Buttons (Multi-page) |
| Audio Quality | High-Definition Wideband Audio (Handset & Speaker) |
| Ethernet | Dual 10/100 Mbps Integrated Switch Ports |
| Expansion | Supports up to 3 SBM24 or BM12 Button Modules |
| Connectivity | USB Port for Peripherals; Dedicated Headset Jack |
| Power | IEEE 802.3af PoE Class 2 (Energy Efficient) |
| Protocols | H.323 and SIP (Flexible Network Deployment) |
Enhanced Professionalism: Elevate your executive desks in Karachi with a high-resolution color screen that clarifies complex call operations.
Mobility at a Touch: Use the dedicated “Forward/Mobility” button to instantly push desk calls to mobile devices in Lahore.
Crystal Clear Audio: Wideband technology ensures executives in Islamabad experience natural voice clarity, reducing stress during long conference sessions.
Investment Protection: The modular design allows businesses in Faisalabad to add expansion units as their administrative needs grow.
Simplified Management: The intuitive interface with context-sensitive softkeys reduces training time for corporate staff in Sialkot.
The Avaya 9640 provides a robust suite of tools designed to increase daily productivity:
One-Touch Mobility: Optimized for “Extension to Cellular” features, making it ideal for staff who move between their desks and meetings.
USB Connectivity: The integrated USB port allows for easy contact list transfers and provides power for mobile device charging.
Intuitive Navigation: A 4-way navigation cluster and contextual softkeys provide instant access to contacts, call logs, and system features.
Energy Efficiency: Classified as a PoE Class 2 device, this product consumes less than 6.5 watts, lowering utility costs for large deployments in Pakistan.
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Official Manufacturer Link: Avaya 9640 IP Deskphone Product Support
Internal Product Link: Buy Avaya 9640 in Pakistan at skyrs.com.pk
The Avaya 9640 is a high-performance product designed specifically for essential users who require advanced professional telephony features. This product features a brilliant 3.8-inch high-resolution color display that enhances visibility for complex call management tasks. Corporations in Karachi rely on this product to provide intuitive one-touch access to essential mobility and forwarding functions.
Furthermore, this product delivers superior wideband audio quality in the handset, headset, and full-duplex integrated speakerphone. Organizations in Lahore value the six line appearance buttons that support up to 24 programmable feature keys effectively. This product also includes a dedicated USB port to support various peripheral devices and convenient mobile phone charging.
In Islamabad, the executive sector utilizes this product for its deep integration with Avaya Aura and IP Office. Specifically, the product offers a four-way navigation cluster that simplifies browsing through corporate directories and call history logs. Professionals in Faisalabad benefit from the context-sensitive softkeys and adjustable tilt display found on this highly efficient product.
The Avaya 9640 uses H.323 and SIP protocols to ensure maximum flexibility within modern enterprise VoIP network infrastructures. Additionally, its Power over Ethernet (PoE) Class 2 design helps firms in Sialkot reduce overall energy consumption costs. You can easily expand the capabilities of this product by adding up to three 24-button expansion modules seamlessly.
The Avaya 9640 stands out as a versatile product when compared to the Cisco 7965G color IP phone. While the Cisco model offers similar color visuals, the Avaya 9640 provides a more intuitive interface for mobility features. Consequently, this product allows for faster “one-touch” call forwarding and extension-to-cellular functions for mobile professionals in Pakistan.
In addition, the Avaya 9640 offers superior wideband audio performance compared to the legacy Polycom VVX 400 series models. On the other hand, newer Poly devices might feature larger screens but often lack the deep Avaya system integration. Therefore, the Avaya 9640 remains the most reliable product for high-volume office desktop use in Karachi and Lahore.
| Feature | Details |
| Display | 3.8-inch VGA Quality Color Backlit Display |
| Call Lines | 6 Line Appearances supporting 24 Feature Keys |
| Audio | HD Wideband Audio for Handset and Speakerphone |
| Connectivity | Dual 10/100 Ethernet Ports and USB Port |
| Power | IEEE 802.3af PoE Class 2 Compatible |
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Internal Product Link: Buy Avaya 9640 in Pakistan at skyrs.com.pk
External Manufacturer Link: Official Avaya 9640 IP Deskphone Support & Resources
1. Does this product support Gigabit Ethernet? The standard Avaya9640 supports 10/100 Mbps; however, the 9640G model offers full Gigabit Ethernet connectivity.
2. Can I use a wireless headset with this product? Yes, this product supports various wireless headsets through the integrated headset jack or optional Bluetooth adapters.
3. Is this product compatible with Avaya IP Office? Yes, the Avaya9640 is compatible with IP Office R6.0 or higher on IP500 V2 units.
4. Does the product require a separate power supply? This product is PoE-ready, but an optional 1151 series power supply is available for non-PoE networks.
5. How many programmable buttons does it have? The Avaya 9640 features six physical line buttons that can manage up to 24 administrative feature keys.
Would you like me to check if your network switch provides the PoE Class 2 power required for this phone?
